Icd 10 code for left patellar chondrosis July 8, 2019 16 32 64 128 Icd 10 code for left knee patellar chondrosis Left knee patellar chondromalacia icd 10 Patellar chondrosis icd 10 Icd 10 code for left knee patellar chondral defect Icd 10 code for left knee patellofemoral chondrosis